Drilling tools factory: Rock&Soil bucket, rock&soil auger, core barrel, belling bucket, CFA, centrifugal bucket etc.

Kelly bar factory: Interlocking kelly bar, friction kellybar, full locking kelly bar.

Desander factory:

Drill bit factory: B47K22H, B47K17.5, B47K19H, 25T, 18T, B85/2, B43H,WS39, V19, V20, C31HD, C30 etc.

Pile breaker factory: Round and Square pile breaker

Casing tube factory: Double wall casing, single wall casing, temporary casing, casing shoe, casing drive adapter etc.